speed gear box meaning in Hindi

Examples

1. The four speed gear box featured synchromesh on the top two ratios.
2. Cordless drill with 24-position clutch and two-speed gear box; $ 99.99, Sears.
3. The four speed gear box also came from the latest Anglia.
4. This was coupled through a fluid flywheel to an epicyclic preselector 4-speed gear box.
5. The TS was fitted with an all-synchromesh four-speed gear box.
6. The four-speed gear box featured synchromesh on all four speeds.
7. Cordless drill with 24-position clutch and two-speed gear box; $ 99 . 99, Sears.
8. There is also a 6 speed gear box and Auto was available from 2013 onwards
9. Transmission was upgraded to a four speed gear box.
10. The Hansa 1800 benefited from a four-speed gear box, with synchromesh between the top two ratios.